s1r77081f Epson Electronics America, Inc., s1r77081f Datasheet

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s1r77081f

Manufacturer Part Number
s1r77081f
Description
Rsds Transmitter/receiver
Manufacturer
Epson Electronics America, Inc.
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
s1r77081f00A000
Manufacturer:
EPSON/爱普生
Quantity:
20 000
S1R77081F
Scanner, MFP, Copy-machine, FAX etc.
OVERVIEW
S1R77081F converts the image data that is output with low amplitude differential signal from an analog front end IC
equipped with CCD drive clock generation function (ex.S1R77021) to LVTTL level. By combining an analog front end IC
and S1R77081F, a scanner system that offers the high quality image and reduction of radiation noise can be achieved
easily.
FEATURES
BLOCK DIAGRAM
APPLICATIONS
RSDS output 3ch
RSDS input 9ch
Adjustable output current by external resistance
Differential input/output specification
LVTTL input/output level
Package QFP48pin (0.5mm pitch)
3.3V single power supply
Transfer rate: Max100Mbps/channel
Differential voltage output: 140mV (Min.), 200mV (Typ.), 280mV (Max.)
Output common mode voltage: 1.1V(Min.), 1.3V (Typ.), 1.5V (Max.)
Output current: 1.4mV(Min.), 2.0mA(Typ.), 2.8mA(Max.) (In the case that outside resistance is 13kΩ)
TSTEN
RX0P
RX0N
RX8P
RX8N
TX0I
TX1I
TX2I
VDD,RX_VDD,TX_VDD
SEIKO EPSON CORPORATION
VSS,RX_VSS,TX_VSS
RSDS Transmitter/Receiver
RSDS
RSDS
RSDS
RSDS
RSDS
-TX
-TX
-TX
-RX
-RX
Bias Generator
XRST REXT
Decoder
TX0P
TX0N
TX1P
TX1N
TX2P
TX2N
MODE
RX0O
RX8O

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s1r77081f Summary of contents

Page 1

... S1R77081F converts the image data that is output with low amplitude differential signal from an analog front end IC equipped with CCD drive clock generation function (ex.S1R77021) to LVTTL level. By combining an analog front end IC and S1R77081F, a scanner system that offers the high quality image and reduction of radiation noise can be achieved easily. ...

Page 2

... S1R77081F NOTICE: No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as, medical products ...

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